Individual Calculations November 2023
 Advik, Mundhada  Total change: -23.20  Rating chartPersonal card
 7 th Chess Lab Classic Challenge U1600 Dubai UAE 2023-09-30
RcRownchangeKK*chgGame
 1390 1038 0.00 2 -0.29 40 -11.60 
  Sharma, Taksh 1553 IND0.001-0.0440-1.60 
  Alviz, Joshua Ezekiel 1227 PHI0.001-0.2540-10.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 West Bengal State Under-9 Open Chess Championship-2023 Kolkata IND 2023-10-12
RcRownchangeKK*chgGame
 1334 1027 0.00 2 -0.29 40 -11.60 
  Narendra, Agarwal 1387 IND0.001-0.1040-4.00 
  Oishik, Mondal 1280 IND0.001-0.1940-7.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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